3504026 - Error 13 for write/read access to a file

1-  In the access to a file  executing operations from SAP system or during installation   there is an output error 13  similar to these :

- Error 13 for write/read access to a file

- F3V Error 13 for write/read access to a file. File = <path to the file>

- Error 13 during disassembling PAT file  XXXXXX.PAT

- Error 13 (0x0000000d) (Permission denied) in execution of system call 'fopenU' 

2-  User accessing to the file has  enough permissions. 

Windows Server

Error 13,  0x0000000d , Permission denied, errno = 13,   , KBA , BC-OP-NT , Windows , BC-CTS , Change and Transport System , BC-INS-NT , SAP Netweaver based Solutions on Windows , Problem